Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
From Geospatial Data to HBIM of Romanic Churches in Sardinia: Modelling, Check and Validation
The information management of historical buildings through BIM methodologies presupposes not only the collection of data and information relating to geometric shape and technical parameters of the component elements, but more generally the identification of those semantic values, which make it part of the historical-cultural heritage shared in a specific context. It is therefore essential that the modelling purposes and information exchange requirements are explicitly defined in relation to the specific BIM Uses required. This contribution proposes a process of geometric validation of information models of buildings of high morphological complexity implemented through Scan-to-BIM procedures. Through a controlled and interoperable workflow, a chain of software applications is stated to define the level of geometric accuracy (LOA) of the information model with respect to the numerical model derived from the point cloud. Two case studies related to H-BIM modelling of historical monumental complexes dating back to the Romanesque period in Sardinia (Italy) are illustrated: the churches of Sant’Efisio in Nora (Cagliari) and Santa Maria del Regno (Sassari). In the discussion of the results, the need for a prior definition of modelling strategies in relation to the expected BIM uses is highlighted.
From Geospatial Data to HBIM of Romanic Churches in Sardinia: Modelling, Check and Validation
The information management of historical buildings through BIM methodologies presupposes not only the collection of data and information relating to geometric shape and technical parameters of the component elements, but more generally the identification of those semantic values, which make it part of the historical-cultural heritage shared in a specific context. It is therefore essential that the modelling purposes and information exchange requirements are explicitly defined in relation to the specific BIM Uses required. This contribution proposes a process of geometric validation of information models of buildings of high morphological complexity implemented through Scan-to-BIM procedures. Through a controlled and interoperable workflow, a chain of software applications is stated to define the level of geometric accuracy (LOA) of the information model with respect to the numerical model derived from the point cloud. Two case studies related to H-BIM modelling of historical monumental complexes dating back to the Romanesque period in Sardinia (Italy) are illustrated: the churches of Sant’Efisio in Nora (Cagliari) and Santa Maria del Regno (Sassari). In the discussion of the results, the need for a prior definition of modelling strategies in relation to the expected BIM uses is highlighted.
From Geospatial Data to HBIM of Romanic Churches in Sardinia: Modelling, Check and Validation
Springer ser. in des. and Innovation
Ródenas-López, Manuel A. (Herausgeber:in) / Calvo-López, José (Herausgeber:in) / Salcedo-Galera, Macarena (Herausgeber:in) / Biagini, Carlo (Autor:in) / Bongini, Andrea (Autor:in) / Verdiani, Giorgio (Autor:in)
Congreso Internacional de Expresión Gráfica Arquitectónica ; 2022 ; Cartagena, Spain
28.04.2022
11 pages
Aufsatz/Kapitel (Buch)
Elektronische Ressource
Englisch
Validation of geometric data in HBIM implementation processes of Romanesque churches in Sardinia
| TIBKAT | 2022
Historic building information modelling (HBIM)
| Online Contents | 2009
Historic building information modelling (HBIM)
| British Library Online Contents | 2009
Historic building information modelling (HBIM)
| Emerald Group Publishing | 2009